List the substances A-E in order from most dense to least dense based on the facts provided. Substance A: 8,2 g/cm!
Substance B: 3,5 cm and 30.08
Substance: 10,0 g and 40 mL
Substance D: 0,5 g/cm
Substance : 2.0 cm by 3.0 cm by 1.0 cm and 40 grams

answer; i believe the correct answer is (c) /// is a homogeneous mixture of gaseous substance nitrogen,oxygen and smaller amounts of other substancesmixtures can be either ( homogeneous or heterogeneous)plz check first good luck

a electronegativity decreases beacuse the size of nucleus is bigger.

the answer is 75.0%.

c is having 4 valence electrons and is bonded to three hydrogens and one sulphur atom, therefore, the number of bond pair is equal to four. as all the valence electrons are used in forming the bonds so, there is no lone pair left on carbon.

s is having 6 valence electrons and is bonded to one other sulfur atom and one carbon atom, therefore, the number of bond pair is equal to 2. as only two valence electrons are used in forming the bonds so, four electrons are left. therefore, two lone pairs are present on s.